The 3 by 3 by 12 p.m. hack (3x3 for short), coined by fitness and lifestyle content creator fit.abbie, encourages you to walk 3,000 steps, drink a third of your water goal and eat 30 grams of protein ...

The routine involves three steps: Before 12 p.m., take 3,000 steps; drink 1/3 of your water goal; and eat 30 grams of protein ...